bahntrockner Web dryer

Allensdry web dryer

The “Allensdry” web dryers are high-quality drying systems.

Allensdry is designed to operate at high drying temperatures. The Allensdry dryers are of modular design and can be equipped with various float nozzles, impact jet nozzles / support rollers – combination and conveyor belts depending on the requirements.

We offer the right solutions when it comes to industrial drying systems. Do not hesitate to ask us for a solution concept!

Areas of application

Packaging industry

Drying of coated, printed, laminated films and papers

Structured materials

Drying and tempering of bitumen, melamine and carbon laminates (CFRP)

Textile industry

Drying and tempering of coated tapes and fabrics

Strip coating lines, Coil Coating

Drying of painted aluminum and steel strips from 5 microns to 3 mm. Floating dryer, sagging oven

Annealing furnace for aluminum strip

Furnaces for stress-free annealing of aluminum strip from 5 microns to 3 mm as a levitation furnace, temperatures up to 670°C.

Bahntrockner Gluehofen Allenspach AG
Bahntrockner Allenspach AG

Allensdry is characterised by the following features:

  • Internal temperature of up to 670 °C possible
  • Low heat transfer inside/outside due to special fastening technology of the internals and avoidance of thermal bridges.
  • No condensation inside the web dryer due to avoidance of cold spots and thermal bridges
  • Solid outer sheet metal shell construction, thus arbitrarily extendable, torsion-resistant and absolutely warp-freee
  • Use of all types of nozzles, the air guidance is optimised for perfect floating of the fabric web and for maximum heat transfer performance.
  • Speciality: any type of top lift can be used

The right drying system is a decisive factor…

The appropriate drying not only influences the quality of the surface of the product, but also determines the energy consumption of the system.

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